UI DateTime Field date search

I have UI field that is in DateTime format.  I have set up a date filter on a table with auto generated conditions.  I select a date range that should show no results.  However, all records are returned. 

Is your field  a “UI Only field” that is only present in your model and not in the sf database?   If so can you post a picture of its configuration?

Thx 

It is UI Only Field that is the result of an if statement from 2 sf date time fields

You cannot use a UI only field as a condition.   Conditions run SOQL on the server, and the UI only field never makes it back to the server. 

Got it.  Thanks